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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,intellectual property matters and other important disclaimers. PRODUCTION DATA.
DLP3021-Q1DLPS183A –MARCH 2020–REVISED MAY 2020
DLP3021-Q1 0.3-Inch WVGA DMD
1
1 Features1• Automotive qualified• 0.3-inch diagonal micromirror array
– 7.6-µm micromirror pitch– ±12° micromirror tilt angle (relative to flat state)– Side illumination for reduced system size
• WVGA (864 × 480) input resolution• Polarization independent spatial light modulator• Compatible with LED or laser light sources• Low-power consumption: 255 mW (maximum)• Operating temperature range: –40°C to 105°C• Hermetic package• JTAG boundary scan to allow in-system validation• Compatible with the DLPC120-Q1 automotive
DMD controller• 80-MHz DDR DMD interface
2 Applications• Automotive small light
3 DescriptionThe DLP3021-Q1 Automotive DMD is primarilytargeted for automotive exterior light control anddisplay applications, such as ground projection withthe ability to display dynamic content. Groundprojections can help facilitate vehicle to pedestrian(V2P) communication, such as back up and dooropen warnings, in addition to orchestrating vehiclecommunication systems and vehicle personalizationoptions. Due to their small form factor and low poweroperation, projectors with the DLP3021-Q1 chipsetcan support many projection applications. They canbe placed in many locations in the car includinginside the side mirror, door panel, tail light, front grill,and more. This chipset can be coupled with LEDs orlasers to create highly saturated colors with over125% NTSC color gamut, and can be used witheither RGB or white illumination sources. A DLP®
Products FPGA configuration can be used to drivethe DLP3021-Q1 Automotive DMD to reduce formfactor for easy integration in a vehicle. The DLPC120-Q1 Automotive DMD controller can also be used todrive the DLP3021-Q1 Automotive DMD with supportfor 24-bit RGB video input to increase contentflexibility.
Device Information(1)
PART NUMBER PACKAGE BODY SIZE (NOM)
DLP3021-Q1 FQR (64) 8.55 mm × 16.80 mm
(1) For all available packages, see the orderable addendum atthe end of the data sheet.
DLP3021-Q1 System Block Diagram
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Table of Contents1 Features .................................................................. 12 Applications ........................................................... 13 Description ............................................................. 14 Revision History..................................................... 25 Pin Configuration and Functions ......................... 36 Specifications......................................................... 5
6.1 Absolute Maximum Ratings ...................................... 56.2 Storage Conditions.................................................... 56.3 ESD Ratings.............................................................. 56.4 Recommended Operating Conditions....................... 66.5 Thermal Information .................................................. 86.6 Electrical Characteristics........................................... 86.7 Timing Requirements .............................................. 106.8 Switching Characteristics ........................................ 146.9 System Mounting Interface Loads .......................... 146.10 Physical Characteristics of the Micromirror Array. 156.11 Micromirror Array Optical Characteristics ............. 176.12 Window Characteristics......................................... 186.13 Chipset Component Usage Specification ............. 18
7 Detailed Description ............................................ 197.1 Overview ................................................................. 197.2 Functional Block Diagram ....................................... 197.3 Feature Description................................................. 20
7.4 System Optical Considerations............................... 257.5 DMD Image Performance Specification.................. 267.6 Micromirror Array Temperature Calculation............ 267.7 Micromirror Landed-On/Landed-Off Duty Cycle ..... 27
8 Application and Implementation ........................ 288.1 Application Information............................................ 288.2 Typical Application .................................................. 288.3 Application Mission Profile Consideration............... 29
9 Power Supply Recommendations ...................... 309.1 Power Supply Sequencing Requirements .............. 30
10 Layout................................................................... 3210.1 Layout Guidelines ................................................. 3210.2 Temperature Diode Pins ....................................... 32
11 Device and Documentation Support ................. 3311.1 Device Support...................................................... 3311.2 Documentation Support ........................................ 3411.3 Receiving Notification of Documentation Updates 3411.4 Support Resources ............................................... 3411.5 Trademarks ........................................................... 3411.6 Electrostatic Discharge Caution............................ 3411.7 Device Handling .................................................... 3411.8 Glossary ................................................................ 34
12 Mechanical, Packaging, and OrderableInformation ........................................................... 34
4 Revision HistoryNOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (March 2020) to Revision A Page
• Changed the device status from Advance Information to Production Data............................................................................ 1
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5 Pin Configuration and Functions
FQR Package64-Pin LGA
Bottom View
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Pin FunctionsPIN
I/O DESCRIPTIONNAME NO.DATA(0) A2
LVCMOS input
Data bus. Synchronous to rising edge and falling edge ofDCLK.
DATA(1) A4DATA(2) B2DATA(3) B3DATA(4) B5DATA(5) C2DATA(6) C3DATA(7) B4DATA(8) C5DATA(9) D2DATA(10) D3DATA(11) D4DATA(12) D5DATA(13) E2DATA(14) F5DCLK F4 Data clock.
LOADB F3 Parallel latch load enable. Synchronous to rising edge andfalling edge of DCLK.
SCTRL E4 Serial control (sync). Synchronous to rising edge and fallingedge of DCLK.
TRC F2 Toggle rate control. Synchronous to rising edge and falling edgeof DCLK.
DAD_BUS B15 Reset control serial bus. Synchronous to rising edge ofSAC_CLK.
RESET_OEZ C15 Active low. Output enable signal for internal reset drivercircuitry.
RESET_STROBE B13 Rising edge on RESET_STROBE latches in the control signals.
SAC_BUS A15 Stepped address control serial bus. Synchronous to rising edgeof SAC_CLK.
SAC_CLK A14 Stepped address control clock.TCK F15 JTAG clock.
TDI E13 JTAG data input. Synchronous to rising edge of TCK. Bond padconnects to internal pull up resistor.
TDO G15 LVCMOS output JTAG data output. Synchronous to falling edge of TCK. Tri-statefailsafe output buffer.
TMS G14 LVCMOS input JTAG mode select. Synchronous to rising edge of TCK. Bondpad connects to internal pull up resistor.
TEMP_MINUS G13Analog input Calibrated temperature diode used to assist accurate
temperature measurements of DMD die.TEMP_PLUS G2VBIAS D15
Power
Power supply for positive bias level of mirror reset signal.
VCCA5, B12, C14,D12, F13, G3
Power supply for low voltage CMOS logic. Power supply fornormal high voltage at mirror address electrodes. Power supplyfor offset level of mirror reset signal during power down.
VOFFSET E14
Power
Power supply for high voltage CMOS logic. Power supply forstepped high voltage at mirror address electrodes. Powersupply for offset level of mirror reset signal.
VREF E15 Power supply for low voltage CMOS DDR interface.VRESET D14 Power supply for negative reset level of mirror reset signal.
VSS
A3, A13, B14, C4,C12, C13, D13,
E3, E5, E12, F12,F14, G4, G12
Common return for all power.
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Pin Functions (continued)PIN
I/O DESCRIPTIONNAME NO.
RESERVEDA1, A12, A16,B1,B16, F1, F16, G1,
G5, G16Reserved Do not connect.
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. Unless otherwiseindicated, these are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyondthose indicated under Recommended Operating Conditions. Exposure to absolute maximum rated conditions for extended periods mayaffect device reliability.
(2) All voltage values are with respect to the ground pins (VSS).(3) To prevent excess current, the supply voltage delta |VBIAS – VOFFSET| must be less than or equal to 8.75 V.(4) See Micromirror Array Temperature Calculation section.
6 Specifications
6.1 Absolute Maximum RatingsSee (1)
MIN MAX UNITSUPPLY VOLTAGE (2)
VREF LVCMOS logic supply voltage –0.5 4 VVCC LVCMOS logic supply voltage –0.5 4 VVOFFSET Mirror electrode and HVCMOS voltage –0.5 8.75 VVBIAS Mirror electrode voltage –0.5 17 V|VBIAS – VOFFSET| Supply voltage delta (3) 8.75 VVRESET Mirror electrode voltage –11 0.5 VInput voltage: other inputs –0.5 VREF + 0.3 VfDCLK Clock frequency 60 82 MHzITEMP_DIODE Temperature diode current 500 µAENVIRONMENTALTARRAY Operating DMD array temperature (4) –40 105 °C
6.2 Storage ConditionsApplicable for the DMD as a component or non-operating in a system. The device is not designed to be exposed to corrosiveenvironments.
MIN MAX UNITTstg DMD storage temperature –40 125 °C
(1) AEC Q100-002 indicates that HBM stressing shall be in accordance with the ANSI/ESDA/JEDEC JS-001 specification.(2) Corner pins are A1, G1, A16, and G16.
6.3 ESD RatingsVALUE UNIT
V(ESD) Electrostatic dischargeHuman-body model (HBM), per AEC Q100-002 (1) All Pins ±2000
VCharged-device model (CDM) per AEC Q100-011
All Pins ±750Corner Pins (2) ±750
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(1) To prevent excess current, the supply voltage delta |VBIAS – VOFFSET| must be less than or equal to 8.75 V.(2) Temperature diode is to assist in the calculation of the DMD array temperature during operation.(3) Operating profile information for device micromirror landed duty-cycle and temperature may be provided if requested.(4) DMD active array temperature can be calculated as shown in Micromirror Array Temperature Calculation section and assumes uniform
illumination across the array.(5) Case temperature measured at TP1 as described in Thermal Information.(6) Rapid temperature transitions should not be performed beyond the specified temperature cycle range.(7) The maximum operation conditions for DMD array temperature and illumination UV shall not be implemented simultaneously.(8) The active area of the DLP3021-Q1 device is surrounded by an aperture on the inside of the DMD window surface that masks structures
of the DMD device assembly from normal view. The aperture is sized to anticipate several optical conditions. Overfill light illuminatingthe area outside the active array can scatter and create adverse effects to the performance of an end application using the DMD. Theillumination optical system should be designed to minimize light flux incident outside the active array. Depending on the particularsystem's optical architecture and assembly tolerances, the amount of overfill light on the outside of the active array may cause systemperformance degradation. Overfill illumination in excess of this specification may also impact thermal performance.
6.4 Recommended Operating ConditionsOver operating free-air temperature range (unless otherwise noted)
MIN NOM MAX UNITSUPPLY VOLTAGE RANGEVREF LVCMOS interface power supply voltage 1.65 1.8 1.95 VVCC LVCMOS logic power supply voltage 2.25 2.5 2.75 VVOFFSET Mirror electrode and HVCMOS voltage 8.25 8.5 8.75 VVBIAS Mirror electrode voltage 15.5 16 16.5 V|VBIAS – VOFFSET| Supply voltage delta (1) 8.75 VVRESET Mirror electrode voltage –9.5 –10 –10.5 VVP VT+ Positive going threshold voltage 0.4 × VREF 0.7 × VREF VVN VT– Negative going threshold voltage 0.3 × VREF 0.6 × VREF VVH ∆VT Hysteresis voltage (Vp – Vn) 0.1 × VREF 0.4 × VREF VIOH_TDO High level output current @ Voh = 2.25 V, TDO, Vcc = 2.25 V –2 mAIOL_TDO Low level output current @ Vol = 0.4 V, TDO, Vcc = 2.25 V 2 mATEMPERATURE DIODEITEMP_DIODE Max current source into temperature diode (2) 120 µAENVIRONMENTALTARRAY
(3) Operating DMD array temperature - steady state (4) –40 105°C
TC(5) Case temperature measured at TP1 - temperature cycle (6) 0 100
ILLUV(7) Illumination, wavelength < 395 nm 2.0 mW/cm2
ILLOVERFILLIllumination overfill maximum heat load inarea shown in Figure 1 (8) TARRAY ≤ 75°C 26
mW/mm2
ILLOVERFILLIllumination overfill maximum heat load inarea shown in Figure 1 (8) TARRAY > 75°C 20
Limited illumination area on window aperture
0.5 mm
Window
0.5 mm
Array
WindowAperture
WindowAperture
Window
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Figure 1. Illumination Overfill Diagram
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(1) The DMD is designed to conduct absorbed and dissipated heat to the back of the package. The cooling system must be capable ofmaintaining the package within the temperature range specified in the Recommended Operating Conditions. The total heat load on theDMD is largely driven by the incident light absorbed by the active area, although other contributions include light energy absorbed by thewindow aperture and electrical power dissipation of the array. Optical systems should be designed to minimize the light energy fallingoutside the window clear aperture since any additional thermal load in this area can significantly degrade the reliability of the device.
6.5 Thermal Information
THERMAL METRIC (1)DLP3021-Q1
UNITFQR (LGA)64 PINS
Thermal resistance Active area to test point 1 (TP1) (1) 7.0 °C/W
(1) Device electrical characteristics are over Recommended Operating Conditions unless otherwise noted.(2) All voltage values are with respect to the ground pins (VSS).(3) Specification is for LVCMOS JTAG output pin TDO.(4) Specification is for LVCMOS input pins, which do not have pull up or pull down resistors. See Pin Configuration and Functions section.(5) Specification is for LVCMOS input pins which do have pull up resistors (JTAG: TDI, TMS). See Pin Configuration and Functions section.(6) Specification is for LVCMOS input pins which do have pull down resistors. See Pin Configuration and Functions section.
6.6 Electrical CharacteristicsOver operating free-air temperature range (unless otherwise noted) (1)
PARAMETER TEST CONDITIONS (2) MIN TYP MAX UNIT
VOH High level output voltageVCC = 2.25 V
1.7 VIOH = –8 mA
VOH2 High level output voltage (3) VREF = 1.8 V1.44 V
IOH = –2 mA
VOL Low level output voltageVCC = 2.75 V
0.4 VIOL = 8 mA
VOL2 Low level output voltage (3) VREF = 1.8 V0.36 V
IOL = 2 mA
IOZ Output high impedance current
VREF = 1.95 V–10
µAVOL = 0 VVREF = 1.95 V
10VOH = VREF
IIL Low level input current (4) VREF = 1.95 V–5 µA
VI = 0 V
IIH High level input current (4) VREF = 1.95 V6 µA
VI = VREF
IIL2 Low level input current (5) VREF = 1.95 V–785 µA
VI = 0 V
IIH2 High level input current (5) VREF = 1.95 V6 µA
VI = VREF
IIL3 Low level input current (6) VREF = 1.95 V–5 µA
VI = 0 V
IIH3 High level input current (6) VREF = 1.95 V785 µA
VI = VREFCURRENTIREF Current at VREF = 1.95 V fDCLK = 80 MHz 2.80 mAIcc Current at VCC = 2.75 V fDCLK = 80 MHz 59.90 mAIOFFSET Current at VOFFSET = 8.75 V 2.93 mAIBIAS Current at VBIAS = 16.5 V 2.30 mAIRESET Current at VRESET = –10.5 V –2.00 mA
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Electrical Characteristics (continued)Over operating free-air temperature range (unless otherwise noted)(1)
PARAMETER TEST CONDITIONS (2) MIN TYP MAX UNITPOWERPREF Power at VREF = 1.95 V fDCLK = 80 MHz 5.46 mWPCC Power at VCC = 2.75 V fDCLK = 80 MHz 164.73 mWPOFFSET Power at VOFFSET = 8.75 V 25.64 mWPBIAS Power at VBIAS = 16.5 V 37.95 mWPRESET Power at VRESET = –10.5 V 21.00 mWPTOTAL Total power at nominal conditions fDCLK = 80 MHz 254.77 mWCAPACITANCECIN Input pin capacitance ƒ = 1 MHz 20 pF
CAAnalog pin capacitance (TEMP_PLUS andTEMP_MINUS pins) ƒ = 1 MHz 65 pF
Co Output pin capacitance ƒ = 1 MHz 20 pF
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6.7 Timing RequirementsOver Recommended Operating Conditions unless otherwise noted.
MIN NOM MAX UNITDMD MIRROR AND SRAM CONTROL LOGIC SIGNALStSU Setup time SAC_BUS low before SAC_CLK↑ 1.0 nstH Hold time SAC_BUS low after SAC_CLK↑ 1.0 nstSU Setup time DAD_BUS high before SAC_CLK↑ 1.0 nstH Hold time DAD_BUS after SAC_CLK↑ 1.0 nstC Cycle time SAC_CLK 12.5 16.67 nstW Pulse width 50% to 50% reference points: SAC_CLK high or low 5.0 nstR Rise time 20% to 80% reference points: SAC_CLK 2.5 nstF Fall time 80% to 20% reference points: SAC_CLK 2.5 nsDMD DATA PATH AND LOGIC CONTROL SIGNALStSU Setup time DATA(14:0) before DCLK↑ or DCLK↓ 1.0 nstH Hold time DATA(14:0) after DCLK↑ or DCLK↓ 1.0 nstSU Setup time SCTRL before DCLK↑ or DCLK↓ 1.0 nstH Hold time SCTRL after DCLK↑ or DCLK↓ 1.0 nstSU Setup time TRC before DCLK↑ or DCLK↓ 1.0 nstH Hold time TRC after DCLK↑ or DCLK↓ 1.0 nstSU Setup time LOADB low before DCLK↑ 1.0 nstH Hold time LOADB low after DCLK↓ 1.0 nstSU Setup time RESET_STROBE high before DCLK↑ 1.0 nstH Hold time RESET_STROBE after DCLK↑ 3.5 nstC Cycle time DCLK 12.5 16.67 nstW Pulse width 50% to 50% reference points: DCLK high or low 5.0 nstW(L) Pulse width 50% to 50% reference points: LOADB low 7.0 nstW(H) Pulse width 50% to 50% reference points: RESET_STROBE high 7.0 nstR Rise time 20% to 80% reference points: DCLK, DATA, SCTRL, TRC, LOADB 2.5 nstF Fall time 80% to 20% reference points: DCLK, DATA, SCTRL, TRC, LOADB 2.5 nsJTAG BOUNDARY SCAN CONTROL LOGIC SIGNALSfTCK Clock frequency TCK 10 MHztC Cycle time TCK 100 nstW Pulse width 50% to 50% reference points: TCK high or low 10 nstSU Setup time TDI valid before TCK↑ 5 nstH Hold time TDI valid after TCK↑ 25 nstSU Setup time TMS valid before TCK↑ 5 nstH Hold time TMS valid after TCK↑ 25 nstR Rise time 20% to 80% reference points: TCK, TDI, TMS 2.5 nstR Fall time 80% to 20% reference points: TCK, TDI, TMS 2.5 ns
DAD_BUS
SAC_CLK
SAC_BUS
tWtC
50%50%
tW
50%50% 50%
tH
tSU
50%50%
50%
50%
tSU tH
50%
50%
VSS
20%
80%
VREF
tR tF
SAC_CLK
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Figure 2. DMD Mirror and SRAM Control Logic Timing Requirements
DATA
DCLK
tW
50%50%50%
50% 50% 50%
50% 50%
tH
tSU
SCTRL 50% 50% 50%
TRC 50% 50% 50%
50%
50%
50%
tHtSU
50%50%LOADB
VSS
VREF
20%
80%
tR tF
DCLK
DATA
SCTRL
TRC
LOADB
50%50%RESET_STROBE
tW tC
tH
tSU
tW(L)
tH
tSU
tW(L)
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Figure 3. DMD Data Path and Control Logic Timing Requirements
TDI
TCK 50%50%50%
50% 50%
50%
TMS 50% 50%
tPD
50%TDO
VSS
20%
80%
VREF
tR tF
TCK
TDI
TMS
tWtW tC
tH
tSU
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Figure 4. JTAG Boundary Scan Control Logic Timing Requirements
Thermal Interface Area
Electrical Interface Area
CL
Tester ChannelOutput Under Test
Device Pin
Data Sheet Timing Reference Point
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(1) Device electrical characteristics are over Recommended Operating Conditions unless otherwise noted.
6.8 Switching Characteristics (1)
Over operating free-air temperature range (unless otherwise noted).PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
tPD Output propagation, clock to Q (see Figure 4) CL = 11 pF, from (Input) falling edge ofTCK to (Output) TDO, see Figure 4 3 25 ns
Figure 5. Test Load Circuit for Output Propagation Measurement
6.9 System Mounting Interface Loads
PARAMETER MIN NOM MAX UNITUniformly distributed within the Thermal Interface Area shown in Figure 6 70 NUniformly distributed within the Electrical Interface Area shown in Figure 6 100 N
Figure 6. System Interface Loads
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15
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(1) The structure and qualities of the border around the active array includes a band of partially functional micromirrors called the POM.These micromirrors are structurally and/or electrically prevented from tilting toward the bright or ON state, but still require an electricalbias to tilt toward OFF.
6.10 Physical Characteristics of the Micromirror Array
PARAMETER VALUE UNITN Number of active columns See Figure 7 684 micromirrorsM Number of active rows See Figure 7 608 micromirrorsε Micromirror (pixel) pitch – diagonal See Figure 8 7.6 µmP Micromirror (pixel) pitch – horizontal and vertical See Figure 8 10.8 µm
Micromirror active array width P × M + P / 2; see Figure 7 6.5718 mmMicromirror active array height (P × N) / 2 + P / 2; see Figure 7 3.699 mmMicromirror active border Pond of micromirror (POM) (1) 10 micromirrors/side
Figure 7. Micromirror Array Physical Characteristics
P (um)
P (u
m)
x��(um
)
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Figure 8. Mirror (Pixel) Pitch
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(1) Optical parameters are characterized at 25°C.(2) For some applications, it is critical to account for the micromirror tilt angle variation in the overall optical system design. With some
optical system designs, the micromirror tilt angle variation within a device may result in perceivable non-uniformities in the light fieldreflected from the micromirror array. With some optical system designs, the micromirror tilt angle variation between devices may result incolorimetry variations, system efficiency variations, or system contrast variations.
(3) DMD efficiency is measured photopically under the following conditions: 24° illumination angle, F/2.4 illumination and collectionapertures, uniform source spectrum (halogen), uniform pupil illumination, the optical system is telecentric at the DMD, and the efficiencynumbers are measured with 100% electronic mirror duty cycle and do not include system optical efficiency or overfill loss. Note that thisnumber is measured under conditions described above and deviations from these specified conditions could result in a differentefficiency value in a different optical system. The factors that can influence the DMD efficiency related to system application include:light source spectral distribution and diffraction efficiency at those wavelengths (especially with discrete light sources such as LEDs orlasers), and illumination and collection apertures (F/#) and diffraction efficiency. The interaction of these system factors as well as theDMD efficiency factors that are not system dependent are described in detail in DMD Optical Efficiency for Visible Wavelengths.
6.11 Micromirror Array Optical Characteristics
Table 1. Optical Parameters (1)
PARAMETER MIN NOM MAX UNITMicromirror tilt angle, landed (on-state or off-state) (2), 12 °Micromirror tilt angle tolerance (2), –1 1 °DMD efficiency, 420 nm – 680 nm (3) 66%
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(1) See the package mechanical ICD for details regarding the size and location of the window aperture.
6.12 Window Characteristics
PARAMETER MIN NOM MAX UNITWindow material designation Corning Eagle XGWindow refractive index at wavelength 546.1 nm 1.5119Window aperture (1) See (1)
6.13 Chipset Component Usage SpecificationThe DLP3021-Q1 DMD is a component of a DLP® chipset including a DLP products controller. Reliable functionand operation of the DMD requires that it be used in conjunction with a DLP products controller.
NOTETI assumes no responsibility for image quality artifacts or DMD failures caused by opticalsystem operating conditions exceeding limits described previously
SAC_CLK
DAD_BUS
DMD Mirror &
SRAM Voltage
Control
DMD Mirror &
SRAM
Control LogicRESET_OEZ
VBIAS
VRESET
VOFFSET
DATA(14:0)
SCTRL
TRC
LOADB
TEMP_MINUS
TEMP_PLUS
SAC_BUS
RESET_SROBE
0.3 WVGA 16:9 Aspect Ratio
SRAM & Micromirror ArrayVSS
VCC
VREF
DCLK
JTAG
Controller
TCK
TMS
TDO
TDI
VCC
VSS
VREF
VCC
VSS
DMD Data
Path and
Logic
Control
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7 Detailed Description
7.1 OverviewThe DLP3021-Q1 DMD has a resolution of 608 × 684 mirrors configured in a diamond format that results in anaspect ratio of 16:9 which creates an effective resolution of 864 × 480 square pixels. By configuring the pixels ina diamond format, the illumination input to the DMD enters from the side allowing for smaller mechanicalpackaging of the optical system.
7.2 Functional Block Diagram
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7.3 Feature DescriptionTo ensure reliable operation, the DLP3021-Q1 DMD must be used with a DLP products controller.
7.3.1 Micromirror ArrayThe DLP3021-Q1 DMD consists of a two-dimensional array of 1-bit CMOS memory cells that determine the stateof the each of the 608 × 684 micromirrors in the array. Refer to Physical Characteristics of the Micromirror Arraysection for a calculation of how the 608 × 684 micromirror array represents a 16:9 dimensional aspect ratio to theuser. Each micromirror is either “ON” (tilted +12°) or “OFF” (tilted –12°). Combined with appropriate projectionoptical system the DMD can be used to create sharp, colorful, and vivid digital images.
7.3.2 Double Data Rate (DDR) InterfaceEach DMD micromirror and its associated SRAM memory cell is loaded with data from the DLP controller via theDDR interface (DATA(14:0), DCLK, LOADB, SCRTL, and TRC). These signals are low voltage CMOS nominallyoperating at 1.8-V level to reduce power and switching noise. This high speed data input to the DMD allows for amaximum update rate of the entire micromirror array to be nearly 5 kHz, enabling the creation of seamless digitalimages using Pulse Width Modulation (PWM).
7.3.3 Micromirror Switching ControlOnce data is loaded onto the DMD, the mirrors switch position (+12° or –12°) based on the timing signal sent tothe DMD Mirror and SRAM control logic. The DMD mirrors will be switched from OFF to ON or ON to OFF, orstay in the same position based on control signals DAD_BUS, RESET_STROBE, SAC_BUS, and SAC_CLK,which are coordinated with the data loading by the DLP controller. In general, the DLP controller loads the DMDSRAM memory cells over the DDR interface, and then commands to the micromirrors to switch position.
At power down, the DMD Mirrors are commanded by the DLP controller to move to a near flat (0°) position asshown in Power Supply Recommendations section. The flat state position of the DMD mirrors are referred to asthe “Parked” state. To maintain long-term DMD reliability, the DMD must be properly “Parked” prior to everypower down of the DMD power supplies.
7.3.4 DMD Voltage SuppliesThe micromirrors switching requires unique voltage levels to control the mechanical switching. These voltageslevels are nominally 16 V, 8.5 V, and –10 V (VBIAS, VOFFSET, and VRESET). The specification values for VBIAS,VOFFSET, and VRESET are shown in Recommended Operating Conditions.
7.3.5 Logic ResetReset of the DMD is required and controlled by the DLP products controller.
7.3.6 Temperature Sensing DiodeThe DMD includes a temperature sensing diode designed to be used with the TMP411-Q1 temperaturemonitoring device. The DLP products controller may monitor the DMD array temperature via the TMP411-Q1 andtemperature sense diode.
Figure 9 shows the typical connection between the DLP products controller, TMP411-Q1, and the DLP3021-Q1DMD. The signals to the temperature sense diode are sensitive to system noise, and care should be taken in therouting and implementation of this circuit. See the TMP411-Q1 data sheet for detailed PCB layoutrecommendations.
+
VBE 1,2
-
IE1 IE2
DLP Products Controller DLP3021-Q1
TMP411-Q1
SCL
SCA
D+
D-
50
50
100 pF
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Feature Description (continued)
Figure 9. Temperature Sense Diode Typical Circuit Configuration
It is recommended that the host controller manage parking of the DMD based on the allowable temperaturespecifications and temperature measurements.
7.3.6.1 Temperature Sense Diode TheoryA temperature sensing diode is based on the fundamental current and temperature characteristics of a transistor.The diode is formed by connecting the transistor base to the collector. Two different known currents flow throughthe diode and the resulting diode voltage is measured in each case. The difference in the base-emitter voltagesis proportional to the absolute temperature of the transistor.
Refer to the TMP411-Q1 data sheet for detailed information about temperature diode theory and measurement.Figure 10 and Figure 11 illustrate the relationship between the current and voltage through the diode.
Figure 10. Temperature Measurement Theory
31 28 27
Part Number (16 Bits)
1011-1011-0001-1011
Manufacturer ID (11 Bits)
0000-0010-111
LSB
1
Version (4 Bits)
0000
12 11 1 0
MSB
TDI TDO
DLP Products
Controller
TCK
DLP302X-Q1
TMS
TDI
TDO
DMD_JTCK
DMD_JTMS
DMD_JTDI
DMD_JTDO
Temperature (°C)
VB
E (
mV
)
Temperature (°C)
û�V
BE (
mV
)
100uA
10uA
1uA
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Feature Description (continued)
Figure 11. Example of Delta VBE vs Temperature
7.3.7 DMD JTAG InterfaceThe DMD uses 4 standard JTAG signals for sending and receiving boundary scan test data. TCK is the test clockused to drive an IEEE 1149.1 TAP state machine and logic. TMS directs the next state of the TAP statemachine. TDI is the scan data input and TDO is the scan data output.
The DMD does not support IEEE 1149.1 signals TRST (Test Logic Reset) and RTCK (Returned Test Clock).Boundary scan cells on the DMD are Observe-Only. To initiate the JTAG boundary scan operation on the DMD,a minimum of 6 TCK clock cycles are required after TMS is set to logic high.
Refer to Figure 12 for a JTAG system board routing example.
Figure 12. System Interface Connection to DLP Products Controller
The DMD Device ID can be read via the JTAG interface. The ID and 32-bit shift order is shown in Figure 13.
Figure 13. DMD Device ID and 32-bit Shift Order
Refer to Figure 14 for a JTAG boundary scan block diagram for the DMD. These show the pins and the scanorder that are observed during the JTAG boundary scan.
TCK
TMS
TDI
TDO
Controller
Decoder
Registers JTAG Boundary Scan Path
DATA(0)
DATA(1)
DATA(2)
DATA(3)
DATA(4)
DATA(5)
DATA(6)
DATA(7)
DATA(8)
DATA(9)
DATA(10)
DATA(11)
DATA(12)
DATA(13)
DATA(14)
DCLK
LOADB
SCTRL
TRC
SAC_BUS
SAC_CLK
DAD_BUS
RESET_STROBE
RESET_OEZ
DMD Active Mirror Array
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Feature Description (continued)
Figure 14. JTAG Boundary Scan Path
Refer to Figure 15 for a functional block diagram of the JTAG control logic.
BSC
Device ID Register
Bypass Register
TAP Controller
Instruction Decoder
Mirror Array & Core Logic
Instruction Register
TDO
TMS
TCK
TDI
BSC = Boundary Scan Cell [Observe Only]
TAP = Test Access Port
BSC BSC
BSC
BSC
BSC BSC
BSC
BSC
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Feature Description (continued)
Figure 15. JTAG Functional Block Diagram
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7.4 System Optical ConsiderationsOptimizing system optical performance and image performance strongly relates to optical system designparameter trades. Although it is not possible to anticipate every conceivable application, projector image qualityand optical performance is contingent on compliance to the optical system operating conditions described in thefollowing sections.
7.4.1 Numerical Aperture and Stray Light ControlThe angle defined by the numerical aperture of the illumination and projection optics at the DMD optical areashould be the same. This angle should not exceed the nominal device mirror tilt angle unless appropriateapertures are added in the illumination and/or projection pupils to block flat-state and stray light from passingthrough the projection lens. The mirror tilt angle defines DMD capability to separate the "On" optical path fromany other light path, including undesirable flat-state specular reflections from the DMD window, DMD borderstructures, or other system surfaces near the DMD such as prism or lens surfaces. If the numerical apertureexceeds the mirror tilt angle, or if the projection numerical aperture angle is more than two degrees larger thanthe illumination numerical aperture angle, contrast ratio can be reduced and objectionable artifacts in the imageborder and/or active area could occur.
7.4.2 Pupil MatchTI’s optical and image quality specifications assume that the exit pupil of the illumination optics is nominallycentered within two degrees of the entrance pupil of the projection optics. Misalignment of pupils can createobjectionable artifacts in the image border and/or active area, which may require additional system apertures tocontrol, especially if the numerical aperture of the system exceeds the pixel tilt angle.
7.4.3 Illumination Overfill and AlignmentOverfill light illuminating the area outside the active array can create artifacts from the mechanical features andother surfaces that surround the active array. These artifacts may be visible in the projected image. Theillumination optical system should be designed to minimize light flux incident outside the active array and on thewindow aperture. Depending on the particular system’s optical architecture and assembly tolerances, this amountof overfill light on the area outside of the active array may still cause artifacts to be visible. Illumination light andoverfill can also induce undesirable thermal conditions on the DMD, especially if illumination light impingesdirectly on the DMD window aperture or near the edge of the DMD window. Refer to Recommended OperatingConditions for a specification on this maximum allowable heat load due to illumination overfill.
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(1) A non-operational micromirror is defined as a micromirror that is unable to transition between the on-state and off-state positions.
7.5 DMD Image Performance Specification
PARAMETER MIN NOM MAX UNIT
Number of non-operational micromirrors (1) Adjacent micromirrors 0micromirrors
Non-adjacent micromirrors 10Optical performance See System Optical Considerations
7.6 Micromirror Array Temperature CalculationActive array temperature can be computed analytically from measurement points on the outside of the package,the package thermal resistance, the electrical power, and the illumination heat load.
Relationship between array temperature and the reference ceramic temperature (thermocouple location TP1 inFigure 16) is provided by the following equations.TARRAY = TCERAMIC + (QARRAY × RARRAY-TO-CERAMIC) (1)
QARRAY = QELECTRICAL + QILLUMINATION
where• TARRAY = computed DMD array temperature (°C)• TCERAMIC = measured ceramic temperature (TP1 location in Figure 16) (°C)• RARRAY-TO-CERAMIC = DMD package thermal resistance from array to TP1 (°C/watt) (see Thermal Information)• QARRAY = total power, electrical plus absorbed, on the DMD array (watts)• QELECTRICAL = nominal electrical power dissipation by the DMD (watts)• QILLUMINATION = (CL2W × SL)• CL2W = conversion constant for screen lumens to power on the DMD (watts/lumen)• SL = measured screen lumens (lm) (2)
Electrical power dissipation of the DMD is variable and depends on the voltages, data rates, and operatingfrequencies.
Absorbed power from the illumination source is variable and depends on the operating state of the mirrors andthe intensity of the light source.
Equations shown previous are valid for a 1-Chip DMD system with total projection efficiency from DMD to thescreen of 87%.
The constant CL2W is based on the DMD array characteristics. It assumes a spectral efficiency of 300lumens/watt for the projected light and illumination distribution of 83.7% on the active array, and 16.3% on thearray border.
Sample calculation:• SL = 50 lm• CL2W = 0.00293 W/lm• QELECTRICAL = 0.162 W• RARRAY-TO-CERAMIC = 7.0°C/W• TCERAMIC = 55°CQARRAY = 0.162 W + (0.00293 × 50 lm) = 0.309 W (3)TARRAY = 55°C + (0.309 W × 7.0°C/W) = 57.2°C (4)
TP1
TP1
10.00
0.80
Array
IlluminationDirection Off-State
Light
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Micromirror Array Temperature Calculation (continued)
Figure 16. Thermocouple Location
7.7 Micromirror Landed-On/Landed-Off Duty CycleThe micromirror landed-on/landed-off duty cycle (landed duty cycle) denotes the amount of time (as apercentage) that an individual micromirror is landed in the ON state versus the amount of time the samemicromirror is landed in the OFF state.
As an example, assuming a fully-saturated white pixel, a landed duty cycle of 90/10 indicates that the referencedpixel is in the ON state 90% of the time (and in the OFF state 10% of the time), whereas 10/90 would indicatethat the pixel is in the OFF state 90% of the time. Likewise, 50/50 indicates that the pixel is ON 50% of the timeand OFF 50% of the time.
Note that when assessing landed duty cycle, the time spent switching from one state (ON or OFF) to the otherstate (OFF or ON) is considered negligible and is thus ignored.
Since a micromirror can only be landed in one state or the other (ON or OFF), the two numbers (percentages)always add to 100.
MCU
SPI Flash
FPGA
DMD
DMD Voltage
Regulator
TMP411
Temperature Sense
IC
MUX LED Driver
GND
SPI
IRQ
SPI
SHUNT_EN
RED_EN
GREEN_EN
BLUE_EN
PWM_SEL_0
PWM_SEL_1
RED_PWM
BLUE_PWM
GREEN_PWM
BIAS
OFFSET
RESET
TEMP. DIODEI2C
ENABLE
CONTROL
DATA[0:14]
DCLK
DRIVE_EN
IADJ
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8 Application and Implementation
NOTEInformation in the following applications sections is not part of the TI componentspecification, and TI does not warrant its accuracy or completeness. TI’s customers areresponsible for determining suitability of components for their purposes. Customers shouldvalidate and test their design implementation to confirm system functionality.
8.1 Application InformationThe DLP3021-Q1 DMD was designed to be used in automotive applications such as dynamic ground projection.The information shown in this section describes the dynamic ground projection application.
8.2 Typical ApplicationThe DLP3021-Q1 DMD combined with a DLP products controller are the primary devices that make up thereference design for a dynamic ground projection system as shown in the block diagram Figure 17.
Figure 17. Dynamic Ground Projection Reference Design Block Diagram
In this architecture, video content is compressed and stored in external flash memory. Low speed SPI commandsare sent from a microcontroller or other processor to the DLP products controller to indicate what video contentto read from external memory. Storing the video content in memory removes the need for a high speed videointerface to the module which improves compatibility with typical vehicle infrastructures. It also decreases overallsystem size and cost by removing graphics generation and interfaces. The controller decompresses each bitplane of the video data (608 × 684 resolution) and displays them on the DMD in rapid succession to create thefull video image. Due to the diamond format of the DMD pixels, the output image has an effective resolution of864 × 480. The controller synchronizes the DMD bit plane data with the RGB enable timing for the LED colorcontroller and driver circuit.
The controller may connect to a TMP411-Q1 to measure the DLP3021-Q1 temperature using the built-intemperature sensing diode.
MCU
SPI Flash
FPGA
DMD
DMD Voltage
Regulator
TMP411
Temperature Sense
IC
LED Driver
GND
SPI
IRQ
SPI
SHUNT_EN
LED_EN
LED_PWM
BIAS
OFFSET
RESET
TEMP. DIODEI2C
ENABLE
CONTROL
DATA[0:14]
DCLK
DRIVE_EN
IADJ
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Typical Application (continued)The controller combined with the DLP3021-Q1 may be used in RGB LED or laser illumination systems, or insingle-color systems as shown in Figure 18.
Figure 18. Dynamic Ground Projection Reference Design Block Diagram - Single Color
8.3 Application Mission Profile ConsiderationEach application is anticipated to have different mission profiles, or number of operating hours at differenttemperatures. To assist in evaluation, the automotive DMD reliability lifetime estimates Application Report maybe provided. See the TI Application team for more information.
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9 Power Supply Recommendations
9.1 Power Supply Sequencing Requirements• VBIAS, VCC, VOFFSET, VREF, VRESET, VSS are required to operate the DMD.
CAUTION• For reliable operation of the DMD, the following power supply sequencing
requirements must be followed. Failure to adhere to the prescribed power up andpower down procedures may affect device reliability.
• The VCC, VREF, VOFFSET, VBIAS, and VRESET power supplies have to be coordinatedduring power up and power down operations. Failure to meet any of the followingrequirements will result in a significant reduction in the DMD’s reliability andlifetime. Refer to Figure 19. VSS must also be connected.
DMD Power Supply Power Up Procedure:• During power up, VCC and VREF must always start and settle before VOFFSET, VBIAS and VRESET voltages are
applied to the DMD.• During power up, VBIAS does not have to start after VOFFSET. However, it is a strict requirement that the delta
between VBIAS and VOFFSET must be within ±8.75 V (refer to Note 1 for Figure 19).• During power up, the DMD’s LVCMOS input pins shall not be driven high until after VCC and VREF have
settled at operating voltage.• During power up, there is no requirement for the relative timing of VRESET with respect to VOFFSET and VBIAS.• Power supply slew rates during power up are flexible, provided that the transient voltage levels follow the
requirements listed previously in Recommended Operating Conditions and in Figure 19.
DMD Power Supply Power Down Procedure• VCC and VREF must be supplied until after VBIAS, VRESET, and VOFFSET are discharged to within 4 V of ground.• During power down it is not mandatory to stop driving VBIAS prior to VOFFSET, but it is a strict requirement that
the delta between VBIAS and VOFFSET must be within ±8.75 V (refer to Note 1 for Figure 19).• During power down, the DMD’s LVCMOS input pins must be less than VREF + 0.3 V.• During power down, there is no requirement for the relative timing of VRESET with respect to VOFFSET and
VBIAS.• Power supply slew rates during power down are flexible, provided that the transient voltage levels follow the
requirements listed previously in Recommended Operating Conditions and in Figure 19.
VCC /
VREF
VOFFSET
VBIAS
VRESET
VRESET
VOFFSET
VBIAS
LVCMOS
Inputs
ûV < 8.75 v
VSS
Mirror Park Sequence
Power
Off
VBIAS < 4 V
VOFFSET < 4 V
VRESET < 0.5 V
VCC
ûV < 8.75 v
VRESET > - 4 V
RESET_OEZ
VCC / VREF
VBIAS, VOFFSET, and VRESET
Disabled by DLP Products Controller
VCC / VREF
VSS
VSS
VSS
VSS VSS
VSS
VSS
VSS
VSS
VSS
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Power Supply Sequencing Requirements (continued)9.1.1 Power Up and Power Down
(1) ±8.75-V delta, ∆V, shall be considered the max operating delta between VBIAS and VOFFSET. Customers may find thatthe most reliable way to ensure this is to power VOFFSET prior to VBIAS during power up and to remove VBIAS prior toVOFFSET during power down.
Figure 19. Power Supply Sequencing Requirements (Power Up and Power Down)
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10 Layout
10.1 Layout GuidelinesFor specific DMD PCB guidelines, use the following:• VCC should have at least 1 × 2.2-µF and 4 × 0.1-µF capacitors evenly distributed among the 13 VCC pins.• A 0.1-µF, X7R rated capacitor should be placed near every pin for the VREF, VBIAS, VRSET, and VOFF.
10.2 Temperature Diode PinsThe DMD has an internal diode (PN junction) that is intended to be used with an external TI TMP411-Q1temperature sensing IC. PCB traces from the DMD’s temperature diode pins to the TMP411-Q1 are sensitive tonoise. See the TMP411-Q1 data sheet for specific routing recommendations.
Avoid routing the temperature diodes signals near other traces to reduce coupling of noise onto these signals.
Lot Trace CodePart Marking
GH
JJJJK
DL
P3
02
1F
FQ
RQ
1
Two-Dimensional Matrix Code(DMD part number and lot trace code)
DLP3021 F FQR Q1
Package
Device Descriptor
Temperature Range
Automotive
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11 Device and Documentation Support
11.1 Device Support
11.1.1 Device Nomenclature
Figure 20. Part Number Description
11.1.2 Device MarkingsThe device marking is shown in Figure 21. The marking will include both human-readable information and a2-dimensional matrix code.The human-readable information is described in Figure 21. The 2-dimensional matrix code is an alpha-numeric character string that contains the DMD part number and lot trace code.
Figure 21. DMD Marking
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11.2 Documentation Support
11.2.1 Related DocumentationFor related documentation see the following:• Texas Instruments, TMP411-Q1 ±1°C Remote and Local Temperature Sensor With N-Factor and Series
Resistance Correction data sheet• Texas Instruments, DMD Optical Efficiency for Visible Wavelengths application report
11.3 Receiving Notification of Documentation UpdatesTo receive notification of documentation updates, navigate to the device product folder on ti.com. In the upperright corner, click on Alert me to register and receive a weekly digest of any product information that haschanged. For change details, review the revision history included in any revised document.
11.4 Support ResourcesTI E2E™ support forums are an engineer's go-to source for fast, verified answers and design help — straightfrom the experts. Search existing answers or ask your own question to get the quick design help you need.
Linked content is provided "AS IS" by the respective contributors. They do not constitute TI specifications and donot necessarily reflect TI's views; see TI's Terms of Use.
11.5 TrademarksE2E is a trademark of Texas Instruments.DLP is a registered trademark of Texas Instruments.All other trademarks are the property of their respective owners.
11.6 Electrostatic Discharge CautionThese devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foamduring storage or handling to prevent electrostatic damage to the MOS gates.
11.7 Device HandlingThe DMD is an optical device so precautions should be taken to avoid damaging the glass window. Please seethe DMD Handling application note for instructions on how to properly handle the DMD.
11.8 GlossarySLYZ022 — TI Glossary.
This glossary lists and explains terms, acronyms, and definitions.
12 Mechanical, Packaging, and Orderable InformationThe following pages include mechanical, packaging, and orderable information. This information is the mostcurrent data available for the designated devices. This data is subject to change without notice and revision ofthis document. For browser-based versions of this data sheet, refer to the left-hand navigation.
SECTION A-ANOTCH OFFSETS
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APPLICATIONNEXT ASSY USED ON
THIRD ANGLEPROJECTION
TEXASUNLESS OTHERWISE SPECIFIEDDIMENSIONS ARE IN MILLIMETERSTOLERANCES: ANGLES 1
2 PLACE DECIMALS 0.25
1 PLACE DECIMALS 0.50DIMENSIONAL LIMITS APPLY BEFORE PROCESSESINTERPRET DIMENSIONS IN ACCORDANCE WITH ASME Y14.5M-1994REMOVE ALL BURRS AND SHARP EDGESPARENTHETICAL INFORMATION FOR REFERENCE ONLY
ICD, MECHANICAL, DMD,.3 WVGA SERIES 247
(FQR PACKAGE)
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NOTES UNLESS OTHERWISE SPECIFIED:REVISIONSCOPYRIGHT 2019 TEXAS INSTRUMENTS
UN-PUBLISHED, ALL RIGHTS RESERVED.C
B. HASKETT
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A
A
H H
REV DESCRIPTION DATE BYA ECO 2181963: INITIAL RELEASE 6/25/2019 BMHB ECO 2184085: ADD FRONT AND BACK SIDE INDEX MARKS 11/8/2019 BMH
3 SURFACES INDICATEDIN VIEW B (SHEET 2)
DIE PARALLELISM TOLERANCE APPLIES TO DMD ACTIVE ARRAY ONLY.
ROTATION ANGLE OF DMD ACTIVE ARRAY IS A REFINEMENT OF THE LOCATIONTOLERANCE AND HAS A MAXIMUM ALLOWED VALUE OF 0.6 DEGREES.
BOUNDARY MIRRORS SURROUNDING THE DMD ACTIVE ARRAY.
NOTCH DIMENSIONS ARE DEFINED BY UPPERMOST LAYERS OF CERAMIC,AS SHOWN IN SECTION A-A.
ENCAPSULANT TO BE CONTAINED WITHIN DIMENSIONS SHOWN IN VIEW C(SHEET 2). NO ENCAPSULANT IS ALLOWED ON TOP OF THE WINDOW.
ENCAPSULANT NOT TO EXCEED THE HEIGHT OF THE WINDOW.
DATUM B IS DEFINED BY A DIA. 2.5 PIN, WITH A FLAT ON THE SIDE FACING TOWARD THE CENTER OF THE ACTIVE ARRAY, AS SHOWN IN VIEW B (SHEET 2).
WHILE ONLY THE THREE DATUM A TARGET AREAS A1, A2, AND A3 ARE USEDFOR MEASUREMENT, ALL 4 CORNERS SHOULD BE CONTACTED, INCLUDING E1,TO SUPPORT MECHANICAL LOADS.
1
43
2
76
5
8
(ILLUMINATIONDIRECTION)
(SHEET 3)(SHEET 3)
4
44
4
4
4
4
4
(2.5)
5
81
(2.5)
4
4
B7
4
6
4
1.1760.05
2X ENCAPSULANT
90°1°
1.25
C
2.50.0752X
0.4R 0.12X
3.025 - 0.10.2+
(R0.2)4X
8.55 - 0.10.3+
4.275 - 0.10.2+
0.8 - 0.10.2+ 150.08
16.8 - 0.10.3+
(1)
1.10.051.610.077
0.780.0631.60.1
(2.39)
D
0.038 A 0.02 D
A
0 MIN TYP.
0.4 MINTYP.
(1.6)
8
2X FRONT SIDEINDEX MARKS
ACTIVE ARRAY
VIEW BDATUMS A, B, C, AND E
(FROM SHEET 1)
VIEW CENCAPSULANT MAXIMUM X/Y DIMENSIONS
(FROM SHEET 1)
VIEW DENCAPSULANT MAXIMUM HEIGHT
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1.1762X (0.8)2X
152X (1)2X
(2.575)4X
2.5
A3A2
A1
E1
B
8
(1.1) 7
(2.5)
B
8.75
1.176 15
6 5
1.25
C
4.375
1.25
C
2X 0 MIN
1.74X
VIEW EWINDOW AND ACTIVE ARRAY
(FROM SHEET 1)
VIEW H-HBACK SIDE METALLIZATION
(FROM SHEET 1)
DETAIL FAPERTURE LEFT AND RIGHT EDGES
(WINDOW OMITTED FOR CLARITY)SCALE 60 : 1
2 1345678
D
C
B
A
DWG NO. SH8 7 6 5 4 3 1
D
C
B
A
INV11-2006a
2516663 3
SIZE DWG NO REV
SCALE SHEET OF
DATE
INSTRUMENTSDallas Texas
TEXASDRAWN
25166633 3
BDB. HASKETT 6/25/2019
F
B
5.850.075
8.0390.05(10.239)WINDOW
3
(2.5)
2
(2.5)
B
0.2 A B C 0.1 A
1.25
C
(ILLUMINATIONDIRECTION)
(6.5718)ACTIVE ARRAY
(4.584)APERTURE
0.6340.0635
2.20.05
(7.596)APERTURE
7.090.06350.5060.0635
(0.108)4X
(3.699)ACTIVE ARRAY
2.2230.075
1.6020.05
6.0480.05
(7.65)WINDOW 3.950.0635
16 15 14 13 12 5 4 3 2 1
G F E D C B A
1.25
3
66 X 1 =
1.276 1515 X 1 =
C
SYMBOLIZATION PAD(5.75 X 7.65)
54X LGA PADS0.75±0.05 X 0.75±0.05
10X TEST PADS(Ø0.75)
(42°)TYP.
(42°)TYP.
(0.15) TYP.
BACK SIDEINDEX MARK
PACKAGE OPTION ADDENDUM
www.ti.com 10-Jun-2020
Addendum-Page 1
PACKAGING INFORMATION
Orderable Device Status(1)
Package Type PackageDrawing
Pins PackageQty
Eco Plan(2)
Lead/Ball Finish(6)
MSL Peak Temp(3)
Op Temp (°C) Device Marking(4/5)
Samples
DLP3021FFQRQ1 ACTIVE CLGA FQR 54 126 RoHS & Green Call TI N / A for Pkg Type -40 to 105
(1) The marketing status values are defined as follows:ACTIVE: Product device recommended for new designs.LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.PREVIEW: Device has been announced but is not in production. Samples may or may not be available.OBSOLETE: TI has discontinued the production of the device.
(2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substancedo not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI mayreference these types of products as "Pb-Free".RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption.Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide basedflame retardants must also meet the <=1000ppm threshold requirement.
(3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
(4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device.
(5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuationof the previous line and the two combined represent the entire Device Marking for that device.
(6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finishvalue exceeds the maximum column width.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on informationprovided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken andcontinues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
IMPORTANT NOTICE AND DISCLAIMER
TI PROVIDES TECHNICAL AND RELIABILITY DATA (INCLUDING DATASHEETS), DESIGN RESOURCES (INCLUDING REFERENCE DESIGNS), APPLICATION OR OTHER DESIGN ADVICE, WEB TOOLS, SAFETY INFORMATION, AND OTHER RESOURCES “AS IS” AND WITH ALL FAULTS, AND DISCLAIMS ALL WARRANTIES, EXPRESS AND IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS.These resources are intended for skilled developers designing with TI products. You are solely responsible for (1) selecting the appropriate TI products for your application, (2) designing, validating and testing your application, and (3) ensuring your application meets applicable standards, and any other safety, security, or other requirements. These resources are subject to change without notice. TI grants you permission to use these resources only for development of an application that uses the TI products described in the resource. Other reproduction and display of these resources is prohibited. No license is granted to any other TI intellectual property right or to any third party intellectual property right. TI disclaims responsibility for, and you will fully indemnify TI and its representatives against, any claims, damages, costs, losses, and liabilities arising out of your use of these resources.TI’s products are provided subject to TI’s Terms of Sale (www.ti.com/legal/termsofsale.html) or other applicable terms available either on ti.com or provided in conjunction with such TI products. TI’s provision of these resources does not expand or otherwise alter TI’s applicable warranties or warranty disclaimers for TI products.
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